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node-gyp cross-compile
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#!/bin/bash | |
set -e | |
if [ ! -d "$STAGING_DIR" ]; then | |
echo "STAGING_DIR needs to be set to your cross toolchain path"; | |
exit 1 | |
fi | |
ARCH=${ARCH:-mipsel} | |
NODE=${NODE:-0.10.33} | |
TOOLCHAIN_DIR=$(ls -d "$STAGING_DIR/toolchain-"*) | |
echo $TOOLCHAIN_DIR | |
export SYSROOT=$(ls -d "$STAGING_DIR/target-"*) | |
source $TOOLCHAIN_DIR/info.mk # almost a bash script | |
echo "Cross-compiling for" $TARGET_CROSS | |
export PATH=$TOOLCHAIN_DIR/bin:$PATH | |
export CPPPATH=$TARGET_DIR/usr/include | |
export LIBPATH=$TARGET_DIR/usr/lib | |
#TODO: anything better than this hack? | |
OPTS="-I $SYSROOT/usr/include -L $TOOLCHAIN_DIR/lib -L $SYSROOT/usr/lib" | |
export CC="${TARGET_CROSS}gcc $OPTS" | |
export CXX="${TARGET_CROSS}g++ $OPTS" | |
export AR=${TARGET_CROSS}ar | |
export RANLIB=${TARGET_CROSS}ranlib | |
export LINK="${TARGET_CROSS}g++ $OPTS" | |
export CPP="${TARGET_CROSS}gcc $OPTS -E" | |
export STRIP=${TARGET_CROSS}strip | |
export OBJCOPY=${TARGET_CROSS}objcopy | |
export LD="${TARGET_CROSS}g++ $OPTS" | |
export OBJDUMP=${TARGET_CROSS}objdump | |
export NM=${TARGET_CROSS}nm | |
export AS=${TARGET_CROSS}as | |
export npm_config_arch=$ARCH | |
node-gyp rebuild --target=$NODE -v | |
PKG=$(npm ls --depth=0 | head -n1 | cut -f1 -d' ' | tr @ -) | |
tar czvf $PKG-$ARCH.tgz $(find build -type f -executable) |
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